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MTU 331 – marine engines for versatile applications

The MTU 331 is a long-standing engine series that has played an important role in shipping as well as in stationary applications for decades. Developed by MTU, the series convinces with its robust construction, solid performance characteristics and high adaptability to different areas of use. The MTU 331 has thus established itself as a reliable marine diesel engine that is deployed worldwide in a wide variety of applications.

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OIL SUPPLY LINE LEFT SIDE - 5591800527 suitable for MTU engines

OIL SUPPLY LINE LEFT SIDE - 5591800527 suitable for MTU engines

Oil supply line: Excellent component The oil supply line left side with the comparison number 5591800527 is an essential product for the optimal lubrication of your engines. This oil supply line is indispensable for reliable operation and contributes to the longevity of your engines. Thanks to precise manufacturing, this spare part meets the highest quality standards and ensures stable operation.Suitable for MTU engines Our oil supply line is suitable for MTU engines of the series 331 as well as the engine type 12V331TC92. These features ensure that the spare part can be seamlessly integrated into your engine system, thus meeting industry requirements optimally. You can rely on our Other spare parts at any time.

Sale price: €426.30Regular price:€473.67(10% saved)
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PRESSURE GAUGE - 8691700024 suitable for MTU engines

PRESSURE GAUGE - 8691700024 suitable for MTU engines

Precise Pressure Gauge for Your 12V331TC92Discover our pressure gauge, comparable to the reference number 8691700024. This product is suitable for MTU engines of the series 331 and offers unmatched accuracy, which is crucial for the reliable operation of your engines. As an OEM replacement part, this pressure gauge ensures seamless integration into your existing systems and maximizes efficiency.Optimal Protection for MTU EnginesThe pressure gauge is ideally suited for a variety of applications and is designed to accurately monitor the pressure of engines. Through its use as a subsidiary to technical support, the replacement part suitable for MTU is indispensable in the marine and industrial engine world. Our experience with these OEM replacement parts promotes maximum operational safety.

Sale price: €477.89Regular price:€530.99(10% saved)
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PRESSURE LINE - 5530706034 suitable for MTU engines

PRESSURE LINE - 5530706034 suitable for MTU engines

Reliable Pressure Line for Your Applications Discover the pressure line that is perfectly suited for efficient engine solutions. With the comparison number 5530706034, you secure an OEM spare part that meets the high standards of the industry. With this pressure line, you can maintain the performance of your engines and optimize operational processes.Fits MTU Engines of the Series 331 Our pressure line with the comparison number 5530706034 is suitable for MTU engines, particularly for the 12V331TC92. This OEM spare part offers an ideal fit and durability, which are crucial for uninterrupted operation. By using appropriate materials, these products provide excellent longevity.

Sale price: €1,865.13Regular price:€2,072.37(10% saved)
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BEARING HOUSING - 5582302419 suitable for MTU engines

BEARING HOUSING - 5582302419 suitable for MTU engines

Precise Quality: Bearing Housing Comparison Number 5582302419Our bearing housing with the comparison number 5582302419 is a premium spare part specifically designed to exceed your expectations. It ensures a precise fit and is optimally suited to deeply enhance the performance of your engines. Perfectly planned as a multifunctional component, this spare part qualifies as an essential solution.Optimization for Demanding ApplicationsThis product is compatible with MTU engines of the 331 series. The reliability of our spare parts meets the high demands of professional applications. Our installed bearing housing ensures that the engines continue to operate at ideal performance.

Sale price: €11,787.67Regular price:€13,097.41(10% saved)
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VENT LINE - 5552003158 suitable for MTU engines

VENT LINE - 5552003158 suitable for MTU engines

Vent line with comparison number 5552003158Experience the excellent quality of our vent line with comparison number 5552003158. This component is ideal for enhancing the reliability of your engines. As an OEM replacement part, this vent line works efficiently with MTU engines, suitable for the series 331. Invest in this essential product to ensure the flawless operation of your system.Optimally equipped OEM replacement partsOur range includes only OEM replacement parts specifically designed to maximize the performance of diesel engines. This product, the vent line, is suitable for MTU engines of the type 12V331TC92. Rely on years of experience and expertise in providing parts that restore lost functions.

Sale price: €901.53Regular price:€1,001.70(10% saved)
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SUCTION LINE - 5501802252 suitable for MTU engines

SUCTION LINE - 5501802252 suitable for MTU engines

Reliable Product Here we present to you the Suction Line, the product with the reference number 5501802252. This OEM spare part impresses with its precise construction and new technologies. It is perfectly suited for your requirements for MTU engines. Our goal is to provide you with a reliable part that ensures high functionality.Optimal Use This Suction Line part is suitable for MTU, specifically compatible with the series 331 and the engine type 12V331TC92. It is ideally suited for any applications in the marine and stationary sectors. Trust in the quality and durability of the product to maximize the performance of your engines.

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TAB WASHER - 000N05337/1 suitable for MTU engines

TAB WASHER - 000N05337/1 suitable for MTU engines

Tab washer for MTU engines in detailSecure our tab washer (comparison number 000N05337/1), which impresses with precise fit. This OEM replacement part belongs to the article group “Holders, plates and flanges” and is ideally suited for various engine series, fitting MTU models such as 331 and 396. The tab washer is an essential product to ensure the safety and stability of your engines.

Sale price: €7.61Regular price:€8.45(10% saved)
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STRESS BOLT - 5509901019 suitable for MTU engines

STRESS BOLT - 5509901019 suitable for MTU engines

An essential OEM replacement part: Stress bolt 5509901019Discover the stress bolt 5509901019, an OEM replacement part specifically designed for MTU engines suitable for the series 331. With this product, you can ensure that your machines operate optimally at all times. The main focus here is on the robustness and reliability inherent in these stress bolts.

Sale price: €52.65Regular price:€58.50(10% saved)
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STRAINER - 5530100029 suitable for MTU engines

STRAINER - 5530100029 suitable for MTU engines

Preview of the StrainerExperience the strainer, the solution for reliable filtration in your engines. The comparison number 5530100029 identifies this product, which we specialize in for the needs of professional users. This strainer ensures that your systems operate optimally and extends the lifespan of your machines.Suitable for MTU Engines: Quality MattersThe strainer with the comparison number 5530100029 is suitable for MTU engines, especially the series 331. By using OEM spare parts manufactured according to strict quality standards, you can ensure that your machines operate under the best conditions.

Sale price: €216.60Regular price:€240.67(10% saved)
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NUT - Z=1 423 317 016 suitable for MTU engines

NUT - Z=1 423 317 016 suitable for MTU engines

Excellent Performance with Comparison Number Z=1 423 317 016Discover our Nut with the comparison number Z=1 423 317 016, an essential OEM replacement part specifically designed for MTU engines. This replacement part ensures an exact fit and high reliability in your engine operation. The quality of this Nut optimizes the efficient performance of your machines in marine and stationary applications.Suitable for MTU Engines – Precision and ReliabilityThe Nut is suitable for the series 331 and the engines of type 12V331TC92. By using selected materials, the product is precisely designed for intensive use. OEM replacement parts are crucial for performance, and this Nut is no exception.

Sale price: €10.38Regular price:€11.53(10% saved)
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NUT - 915001025004 suitable for MTU engines

NUT - 915001025004 suitable for MTU engines

Introduction to Nut 915001025004Discover the Nut with the comparison number 915001025004, an essential OEM spare part that can be reliably used in various MTU engines. This product stands out due to its excellent workmanship and is indispensable for smooth operation.Suitable for Major MTU SeriesThis Nut is perfectly fitted for major series such as 331, 396, 493, and 538. All product specifications are tailored to meet the requirements of the engines, supporting efficiency and safety in demanding operations.

Sale price: €19.76Regular price:€21.96(10% saved)
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RETAINER - 5370180040 suitable for MTU engines

RETAINER - 5370180040 suitable for MTU engines

Retainer for Reliable UseDiscover the retainer (reference number 5370180040), an essential OEM spare part suitable for MTU engines of the series 331. This spare part is designed to optimize the safety and efficiency of your engines, providing long-lasting stability in operation.Optimal Fit for MTU EnginesThe retainer is compatible with 12V331TC92 engines and belongs to the category of holders, plates and flanges. The product is designed to ensure the required stability within your machines. Rely on our OEM spare parts for high-quality results!

Sale price: €40.82Regular price:€45.36(10% saved)
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COUPLING - 0122500801/32 suitable for MTU engines

COUPLING - 0122500801/32 suitable for MTU engines

Quality Coupling for Your NeedsDiscover our Coupling with the comparison number 0122500801/32, specifically developed for the requirements in technical applications. In the article group "Housings, covers and closures", we offer this OEM replacement part, which can be optimally integrated into your systems.

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TAB WASHER - 8699900078 suitable for MTU engines

TAB WASHER - 8699900078 suitable for MTU engines

Tab washer for your maintenance solutions Our tab washer with the comparison number 8699900078 is an essential product for the maintenance of your machines. This precisely manufactured component belongs to the category of holders, plates and flanges and is ideally suited for marine and stationary applications. The accuracy of the manufacturing ensures maximum efficiency.Optimal fit for OEM replacement partsThe tab washer is suitable for MTU engines and provides excellent stability. These OEM replacement parts ensure that your needs are fully met. The precise fit of its design means that the tab washer is specifically suitable for the MTU series and engine type 12V331TC92.

Sale price: €22.66Regular price:€25.18(10% saved)
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PLAIN WASHER - 5840370076 suitable for MTU engines

PLAIN WASHER - 5840370076 suitable for MTU engines

Efficient Plain Washer - Comparison Number 5840370076Discover the plain washer with comparison number 5840370076, a top-notch OEM spare part that meets the requirements of MTU engines. This plain washer is specially designed to ideally support older and modern models from the manufacturer MTU. Rely on the precision and craftsmanship you expect from a high-quality product.Suitable for MTU Engines This product is suitable for the series 331 and 1163 of the MTU engines. With specific compatibility for the engine types 12V331TC92 and 16V1163TB83, the plain washer maximizes the efficiency and performance of your engines. The functionality and durability of this plain washer ensure that your applications run reliably and safely.

Sale price: €57.70Regular price:€64.12(10% saved)
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GEAR - 5502062223 suitable for MTU engines

GEAR - 5502062223 suitable for MTU engines

Innovative OEM Spare Part – GearDiscover our OEM spare part "Gear" with the comparison number 5502062223. This product is ideally suited for technical applications where reliability and precision are required. In the category "Springs", this part offers the perfect solution for high-performance and durable engines.

Sale price: €3,759.69Regular price:€4,177.43(10% saved)
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ELBOW - 5502035822 suitable for MTU engines

ELBOW - 5502035822 suitable for MTU engines

Reliable Elbow with Comparison Number 5502035822Discover our elbow product suitable for MTU engines, with the comparison number 5502035822. This item belongs to the category of Compensators and manifolds and meets the fundamental requirements for a reliable engine application. Rely on the longstanding experience of a second-generation family business specializing in the sale of OEM spare parts.

Sale price: €2,534.45Regular price:€2,816.06(10% saved)
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SCREW PLUG - 000910018001 suitable for MTU engines

SCREW PLUG - 000910018001 suitable for MTU engines

Screw Plug – Comparison Number 000910018001 The screw plug with the comparison number 000910018001 is a reliable OEM replacement part specifically designed for use in engines. This product is suitable for MTU engines of the series 331, 396, and 4000. The precise manufacturing of this replacement part ensures an exact fit and minimizes the risk of leakage.Technical Details and Benefits Weighing only 0.048 kg and with practical dimensions of 2.2 cm in length, the same in width, and a height of 2.5 cm, this screw plug offers both functionality and efficiency. This OEM replacement part is compatible with various models, including 12V331TC92, 12V396TC82, 12V396TE84, and 12V4000, significantly expanding its application possibilities.

Sale price: €22.93Regular price:€25.48(10% saved)
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BEVEL GEAR - 5050610044 suitable for MTU engines

BEVEL GEAR - 5050610044 suitable for MTU engines

Precise Bevel Gear for Efficient ApplicationsOur bevel gear with the comparison number 5050610044 offers the highest precision for use in engines of the 331 series. This product is an OEM replacement part specifically designed to ensure optimal performance in applications. Thanks to excellent craftsmanship, companies can rely on the reliability of their machinery.Suitable for MTU Engines of the 331 SeriesThe bevel gear is suitable for MTU engines, particularly for the engine type 12V331TC92. By opting for our OEM replacement parts, you secure an excellent standard of quality and functionality. This way, your machine remains in optimal operation and provides maximum benefit to your business.

Sale price: €156.78Regular price:€174.20(10% saved)
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COVER - 5550630011 suitable for MTU engines

COVER - 5550630011 suitable for MTU engines

Cover suitable for engines of the MTU series 331Experience the premium cover with the comparison number 5550630011 – an essential OEM spare part for the smooth operation of your systems. This product is specifically designed to fit perfectly with engines suitable for the MTU series 331, ensuring both fuel efficiency and performance. Be convinced by the precision fit that this product offers and keeps your engines in top condition.High standards for OEM spare partsThe comparison number 5550630011 clearly identifies our cover product. As a second-generation family business, we understand the demands of our B2B customers and offer exclusively spare parts compatible with MTU engines in original equipment manufacturer quality. These OEM spare parts provide long-term reliability and are a cost-effective solution for maintenance and repair.

Sale price: €68.68Regular price:€76.31(10% saved)
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 - 5550520003 suitable for MTU engines

- 5550520003 suitable for MTU engines

OEM Replacement Part: Component for Optimal PerformanceDiscover our renowned OEM replacement part with the comparison number 5550520003, an essential component for your marine and stationary engine technology. Weighing 2.086 kg, this quality product brings stability and durability while ensuring a precise fit under intense operating conditions.

Sale price: €4,793.35Regular price:€5,325.94(10% saved)
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HUB - 5582537944/42 suitable for MTU engines

HUB - 5582537944/42 suitable for MTU engines

Trust in Comparison Number 5582537944/42Discover our product – the hub with the comparison number 5582537944/42. This OEM spare part has been specially designed for applications in gears and toothed wheels, providing the ideal solution for your needs in marine and stationary machines.Efficient Solutions Suitable for MTU EnginesOur hub is suitable for MTU engines of series 331, particularly for the engine type 12V331TC92. With this spare part, you have made the right choice to enhance the efficiency of your machines. The hub has been developed to perfectly match the specific requirements of MTU engines.

Sale price: €9,624.70Regular price:€10,694.11(10% saved)
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VENT LINE - 5500705835 suitable for MTU engines

VENT LINE - 5500705835 suitable for MTU engines

Vent line with comparison number 5500705835 in viewThe vent line with the comparison number 5500705835 is an essential product for reliable engine performance. As part of our category "Lines and pipes," this OEM replacement part is compatible and suitable for the renowned MTU engines, particularly fitting for the series 331. The combined functionality of this vent line ensures efficient steam and gas removal, which is essential for a stable engine cycle.Optimal dimensions and easy integrationWith a length of 28.5 cm, a width of 28.5 cm, and a height of 4.6 cm, the vent line is optimally sized for easy integration into existing systems. Its lightweight design of only 0.168 kg facilitates handling and installation by professionals. This product has been manufactured with the utmost care to meet the highest standards and offers valuable advantages to meet the demands of engines in various applications.

Sale price: €1,116.25Regular price:€1,240.28(10% saved)
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COVER - 5531420124 suitable for MTU engines

COVER - 5531420124 suitable for MTU engines

First-Class Product: MTU CoverDiscover our first-class spare part, the cover with the reference number 5531420124, suitable for the series 331. This OEM spare part is essential for the maintenance of your MTU engines. Rely on quality and reliability when it comes to keeping your engines running.Suitable for MTU Engines and Their PerformanceThe OEM spare part promotes the optimal overall performance and safety of your machines. Suitable for the engine type 12V331TC92, the cover ensures that all components operate perfectly. Experience how quality-tested spare parts contribute to the longevity of your MTU engines.

Sale price: €135.35Regular price:€150.38(10% saved)
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Technical characteristics of the MTU 331

The MTU 331 belongs to the compact engine series and is available in various versions to cover different performance requirements. The series was designed to operate reliably both under maritime conditions and in stationary plants.

  • Cylinder configuration in inline or V-design, depending on version
  • Power ranges between 400 kW and over 1,000 kW
  • Speed ranges between 1,200 and 2,000 rpm
  • Robust design for continuous heavy-duty operation
  • Efficient combustion for stable performance and low consumption

Thanks to these features, the MTU 331 offers an attractive ratio of performance, efficiency and service life. Operators benefit from durable technology that works reliably even under tough conditions.

OEM spare parts suitable for MTU series 331

Application areas of the MTU 331

The MTU 331 is used in different sectors of shipping and industry. Its versatility makes it a proven solution for a wide variety of requirements. Typical applications include:

  • Workboats and coastal vessels
  • Passenger and excursion ships
  • Cargo vessels and smaller container ships
  • Offshore supply vessels
  • Stationary applications such as emergency power and energy plants

The widespread use of the MTU 331 is explained by its solid technology and its adaptability to different operating scenarios. Especially in shipping, the mtu 331 diesel engine is valued as a marine engine because it offers a high level of reliability and economic efficiency.

Why the MTU 331 is valued

The MTU 331 series has been a mainstay in the maritime world for many years. Operators rely on these engines because they deliver consistent performance under different conditions. Thanks to its clear design, maintenance and servicing are comparatively simple, which keeps operating costs low.

The main advantages of the MTU 331 can be summarized as follows:

  • Robust construction for high reliability
  • Flexible use in vessels and stationary plants
  • Economic operation with favorable fuel consumption
  • Easy maintenance and serviceability
  • Durable solution for demanding operating profiles

This combination makes the MTU 331 an engine that still plays a role in many fleets worldwide today.

OEM spare parts suitable for MTU 331

To ensure that the engines of this series operate reliably in the long term, high-quality spare parts are indispensable. OEM spare parts suitable for MTU 331 provide the certainty that every component exactly meets the technical requirements and is optimally matched to the mtu 331 diesel engine.

The advantages of OEM spare parts suitable for MTU 331:

  • Maximum operational reliability thanks to exact fit
  • Long service life due to high-quality manufacturing
  • Efficiency even with high operating hours
  • No reworking thanks to precisely manufactured parts
  • Minimization of downtimes through fast availability

MOPA is a reliable partner when it comes to the supply of OEM spare parts suitable for MTU 331. Buyers, shipping companies and operators benefit from a broad parts portfolio and a reliable supply chain that also convinces in an international environment.

Conclusion

The MTU 331 is an engine series that has proven its importance for decades in shipping and stationary applications. It combines robust technology with flexible applications and economic operation. With OEM spare parts suitable for MTU 331 from MOPA, operators ensure that their engines run reliably and that their mtu 331 diesel engine remains operational in the long term.

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